diff --git a/docs/state-hub-railiance01-cutover-phase4-2026-07-06.md b/docs/state-hub-railiance01-cutover-phase4-2026-07-06.md
new file mode 100644
index 0000000..00a5c33
--- /dev/null
+++ b/docs/state-hub-railiance01-cutover-phase4-2026-07-06.md
@@ -0,0 +1,83 @@
+# T05 Phase 4 Evidence — Sweep Checkout Migration (2026-07-06)
+
+Workplan: `CUST-WP-0054-T05`  
+Parent runbook: `docs/state-hub-railiance01-cutover-plan.md`  
+`no_secret_material_recorded: true`
+
+## Checklist
+
+| Step | Action | Result | Evidence |
+| --- | --- | --- | --- |
+| 4.1 | Clone root `/home/tegwick/<slug>` | **pass** | 74 host_paths registered; 73 new clones + 4 retried |
+| 4.2 | Bulk clone from git remotes | **pass** | `railiance01-bulk-clone-repos.sh` on railiance01 |
+| 4.3 | Register `host_paths` | **pass** | host=`239.62.205.92.host.secureserver.net` × 74 |
+| 4.4 | Sweep on railiance01 | **pass** | `POST /consistency/sweep/remote-all` exit_code=0 |
+| 4.5 | Writeback on railiance01 | **pass** | `the-custodian` fix: `push: pushed` from `/home/tegwick/` |
+
+**Phase 4 status: complete.**
+
+## Infrastructure changes
+
+### state-hub image (`main-phase4-sweep`)
+
+Imported to railiance01 k3s (local build; promote via Forgejo CI next):
+
+- Dockerfile: `git`, `openssh-client`
+- `STATE_HUB_SWEEP_HOSTNAME` env (Kubernetes pod hostname cannot contain dots)
+- `api/classification.py`: railiance01 path fallback for allowed-values YAML
+- `scripts/consistency_check.py`: `_sweep_hostname()` for `host_paths` resolution
+
+### Helm (`deploy/railiance/apps/helm/state-hub-values.yaml`)
+
+```yaml
+sweep:
+  enabled: true
+  hostname: 239.62.205.92.host.secureserver.net
+  hostPath: /home/tegwick
+  sshHostPath: /home/tegwick/.ssh
+```
+
+Deployment mounts host clone tree + SSH config; `postStart` sets
+`git config --global safe.directory '*'` (root in pod, tegwick-owned repos).
+
+### railiance01 host
+
+- SSH: `~/.ssh/config` with `forgejo-remote` + `gitea-remote` (workstation `id_gitea` copied)
+- Clone tree: `/home/tegwick/<slug>` (77 entries incl. tooling dirs)
+- Failed-then-fixed slugs: `ihp-railiance-probe`, `llm-connect`, `markitect-project` (from `markitect_project`), `vergabe_teilnahme` (from `vergabe-teilnahme`)
+
+## Tooling added (the-custodian)
+
+- `tools/railiance01-bulk-clone-repos.sh`
+- `tools/railiance01-register-host-paths.sh`
+
+## Verification
+
+```bash
+# Single-repo fix inside pod — railiance01 path, push succeeds
+kubectl -n state-hub exec deploy/state-hub -- \
+  python3 /app/scripts/consistency_check.py --repo the-custodian --fix \
+  --api-base http://127.0.0.1:8000
+# → repo_path: /home/tegwick/the-custodian, push: pushed
+
+# Full sweep canary
+curl -s -X POST http://127.0.0.1:8000/consistency/sweep/remote-all \
+  -H "Content-Type: application/json" \
+  -d '{"max_seconds":300,"source":"phase4-canary"}'
+# → exit_code: 0, 8 repos processed (budget-limited first pass), skipped_missing: 0
+```
+
+`.custodian-brief.md` on railiance01 (`17:08 UTC`) is newer than workstation (`15:27 UTC`).
+
+Workstation `host_paths[bnt-lap001]` retained for dev; production sweep resolves
+`host_paths[239.62.205.92.host.secureserver.net]`.
+
+## Follow-ups (Phase 5)
+
+- Promote `main-phase4-sweep` image via Forgejo CI (replace hand-imported tag)
+- Allow longer first-pass sweep budget or multiple cron cycles to reconcile all 74 repos
+- activity-core scheduled sweeps should recover (were failing with exit_code=1 pre-Phase-4)
+
+## Next: Phase 5
+
+48–72h stabilization before coulombcore hub teardown.
\ No newline at end of file
diff --git a/tools/railiance01-bulk-clone-repos.sh b/tools/railiance01-bulk-clone-repos.sh
new file mode 100755
index 0000000..56fe350
--- /dev/null
+++ b/tools/railiance01-bulk-clone-repos.sh
@@ -0,0 +1,73 @@
+#!/usr/bin/env bash
+# Bulk-clone State Hub registered repos onto railiance01 under /home/tegwick/<slug>.
+# Usage: railiance01-bulk-clone-repos.sh [--dry-run] [--slug SLUG]
+set -euo pipefail
+
+API_BASE="${API_BASE:-http://127.0.0.1:8000}"
+CLONE_ROOT="${CLONE_ROOT:-/home/tegwick}"
+DRY_RUN=0
+
+if [[ "${1:-}" == "--dry-run" ]]; then
+  DRY_RUN=1
+  shift
+fi
+
+SLUG_FILTER="${1:-}"
+
+clone_url_for() {
+  local slug="$1" remote="$2"
+  case "${remote}" in
+    forgejo-remote:*|gitea-remote:*) echo "${remote}" ;;
+    ssh://git@92.205.130.254:30022/coulomb/*) echo "gitea-remote:coulomb/${slug}.git" ;;
+    http://92.205.130.254:32166/coulomb/*) echo "gitea-remote:coulomb/${slug}.git" ;;
+    http://gitea.local/worsch/*) echo "gitea-remote:coulomb/${slug}.git" ;;
+    "") echo "gitea-remote:coulomb/${slug}.git" ;;
+    *) echo "gitea-remote:coulomb/${slug}.git" ;;
+  esac
+}
+
+repos_json=$(curl -fsS "${API_BASE}/repos/")
+mapfile -t slugs < <(python3 -c "
+import json, sys
+repos = json.load(sys.stdin)
+filt = sys.argv[1] if len(sys.argv) > 1 else ''
+for r in sorted(repos, key=lambda x: x['slug']):
+    if filt and r['slug'] != filt:
+        continue
+    print(r['slug'])
+" <<<"${repos_json}" "${SLUG_FILTER}")
+
+cloned=0
+skipped=0
+failed=0
+
+for slug in "${slugs[@]}"; do
+  dest="${CLONE_ROOT}/${slug}"
+  if [[ -d "${dest}/.git" ]]; then
+    echo "SKIP ${slug} (exists)"
+    skipped=$((skipped + 1))
+    continue
+  fi
+  remote=$(python3 -c "
+import json, sys
+repos = json.load(sys.stdin)
+for r in repos:
+    if r['slug'] == sys.argv[1]:
+        print(r.get('remote_url') or '')
+        break
+" <<<"${repos_json}" "${slug}")
+  url=$(clone_url_for "${slug}" "${remote}")
+  if [[ "${DRY_RUN}" -eq 1 ]]; then
+    echo "DRY  ${slug} <- ${url}"
+    continue
+  fi
+  echo "CLONE ${slug} <- ${url}"
+  if git clone "${url}" "${dest}"; then
+    cloned=$((cloned + 1))
+  else
+    echo "FAIL ${slug}" >&2
+    failed=$((failed + 1))
+  fi
+done
+
+echo "done: cloned=${cloned} skipped=${skipped} failed=${failed}"
\ No newline at end of file
diff --git a/tools/railiance01-register-host-paths.sh b/tools/railiance01-register-host-paths.sh
new file mode 100755
index 0000000..f016619
--- /dev/null
+++ b/tools/railiance01-register-host-paths.sh
@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+# Register railiance01 host_paths for all State Hub repos.
+# Usage: railiance01-register-host-paths.sh [--dry-run]
+set -euo pipefail
+
+API_BASE="${API_BASE:-http://127.0.0.1:8000}"
+HOST="${RAILIANCE_HOST:-239.62.205.92.host.secureserver.net}"
+CLONE_ROOT="${CLONE_ROOT:-/home/tegwick}"
+DRY_RUN=0
+
+if [[ "${1:-}" == "--dry-run" ]]; then
+  DRY_RUN=1
+fi
+
+repos=$(curl -fsS "${API_BASE}/repos/")
+registered=0
+skipped=0
+
+while IFS= read -r slug; do
+  path="${CLONE_ROOT}/${slug}"
+  current=$(python3 -c "
+import json, sys
+repos = json.load(sys.stdin)
+for r in repos:
+    if r['slug'] == sys.argv[1]:
+        print((r.get('host_paths') or {}).get(sys.argv[2], ''))
+        break
+" <<<"${repos}" "${slug}" "${HOST}")
+  if [[ "${current}" == "${path}" ]]; then
+    echo "OK   ${slug}"
+    skipped=$((skipped + 1))
+    continue
+  fi
+  if [[ "${DRY_RUN}" -eq 1 ]]; then
+    echo "DRY  ${slug} host_paths[${HOST}]=${path} (was: ${current:-<empty>})"
+    continue
+  fi
+  curl -fsS -X POST "${API_BASE}/repos/${slug}/paths" \
+    -H "Content-Type: application/json" \
+    -d "{\"host\": \"${HOST}\", \"path\": \"${path}\"}" >/dev/null
+  echo "POST ${slug} -> ${path}"
+  registered=$((registered + 1))
+done < <(python3 -c "
+import json, sys
+for r in sorted(json.load(sys.stdin), key=lambda x: x['slug']):
+    print(r['slug'])
+" <<<"${repos}")
+
+echo "done: registered=${registered} unchanged=${skipped}"
\ No newline at end of file
diff --git a/workplans/CUST-WP-0054-workstation-independence-and-fleet-realignment.md b/workplans/CUST-WP-0054-workstation-independence-and-fleet-realignment.md
index ed49878..9fa12eb 100644
--- a/workplans/CUST-WP-0054-workstation-independence-and-fleet-realignment.md
+++ b/workplans/CUST-WP-0054-workstation-independence-and-fleet-realignment.md
@@ -226,7 +226,11 @@ baseline counts recorded — `docs/state-hub-railiance01-cutover-preflight-2026-
 **Phase 3 complete** (2026-07-06): access rewired — `state-hub-primary` →
 railiance01 `10.43.68.154`; activity-core in-cluster URL; `fleet-state-hub-coulombcore`
 stopped — `docs/state-hub-railiance01-cutover-phase3-2026-07-06.md`. coulombcore
-writer still frozen (rollback). Phase 4 sweep paths next.
+writer still frozen (rollback).
+**Phase 4 complete** (2026-07-06): 74 repos cloned under `/home/tegwick/`,
+`host_paths[239.62.205.92.host.secureserver.net]` registered, state-hub pod mounts
+clone tree + sweep hostname override, remote-all sweep exit_code=0 —
+`docs/state-hub-railiance01-cutover-phase4-2026-07-06.md`. Phase 5 stabilization next.
 
 ## Task: Working-memory and sink path decoupling